23x1.5 too large for delts?

Trying to keep the eod injections in the glutes and thighs so I figured that I could
put my eq shots in the delts. Is 23g pins too large for delts. Should I not go in
very deep?

I would leave about .5 of the needle out. Might be a pain to work that big of a needle but if your careful all should be ok.

Like Username said, I wouldn't go all the way in, but you can probably pull it off. I asked a similar ques about using a larger needle for quads and people seemed to think it would be ok as long as you are cafeful.

J